Climate ▸Forecast ▸December ▸January ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Average percent of sunshine in Monte Rio (CA)

The mean percent of sunhours during the day in Monte Rio (California), the United States of America.


  • The sun shines on average 79.0% in April making it the most sunny month.
  • On average, December has the lowest percentage of sunshine with 55.0%.

Forecast: is it sunny in Monte Rio (CA)?

Sat   Dec 28
16°C | 11°C
SW 3 m/s
6.5 mm
overcast and rain

overcast and rain

Sun   Dec 29
15°C | 6°C
SW 7 m/s
24 mm
partly cloudy and rain

partly cloudy and rain

Mon   Dec 30
15°C | 4°C
NW 2 m/s
almost clear and no rain

almost clear and no rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Monte Rio.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.